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Black rectangular action camera with front and rear screens, magnetic mount base, and 1.5m extension rod

DJI

DJI CP.OS.00000270.01 Osmo Action 4 Adventure Combo action camera

SKU CH-ZP2V-37N3A MPN CP.OS.00000270.01

Adventure-ready 4K action camera with 1/1.3-inch sensor, 120fps slow motion, 360° HorizonSteady and 18 m waterproofing, plus two batteries and 1.5 m extension rod

  • ColorBlack
  • Imaging SensorCMOS
  • Image ResolutionMax Photo Resolution: 4000×2256 (16:9) 3648×2736 (4:3)
  • Aperturef/2.8
  • ISO RangePhoto: 100-12800 Video: 100-12800
  • Shutter SpeedsPhoto: 1/8000-30 s Video: 1/8000 s to the limit of frames pe

Model Osmo Action 4

Option Adventure Combo

  • 1/1.3-inch sensor with 2.4µm pixels captures detail in low light
  • 4K video at 120fps enables smooth slow-motion playback
  • 360° HorizonSteady keeps footage level through flips and turns
  • Magnetic quick-release lets you swap mounts in seconds
  • Waterproof to 18m without a case and 60m with one

Osmo Action 4 Adventure Combo

The DJI Osmo Action 4 Adventure Combo is a compact action camera built for outdoor creators who need reliable 4K capture in a rugged, waterproof body. It ships as a kit with two batteries, a multifunctional battery case, and a 1.5 m extension rod for flexible mounting. The magnetic quick-release system lets you swap accessories quickly when the action changes. It suits vloggers, sports enthusiasts, and travel filmmakers who want a grab-and-go solution.

4K 120fps video and 1/1.3-inch sensor

The 1/1.3-inch CMOS sensor with 2.4 µm pixel size and f/2.8 aperture delivers 4K UHD at up to 120 fps for smooth slow-motion, plus 4K at 60 fps and 2.7K at 120 fps for high-frame-rate flexibility. Stills reach 4000×2256 in 16:9 or 3648×2736 in 4:3. ISO runs from 100 to 12800 for both photo and video, giving usable low-light performance. HorizonSteady keeps the horizon level through 360° of rotation. Battery life is rated at 160 minutes at 1080p/24fps with RockSteady on; expect less runtime at higher resolutions or frame rates.

Waterproof to 18 m and 49-minute charge

The camera body is waterproof to 18 m without a housing and to 60 m with the optional case, covering most dive and watersport needs. The 1770 mAh LiPo battery charges in 49 minutes using a 30 W USB-C charger. Operating temperature was validated at 25 °C (77 °F); extreme cold will reduce run time. The unit weighs 145 g and measures 70.5×44.2×32.8 mm, so it stays light on helmets, chest mounts, or the included extension rod.

Highlights

  • 1/1.3-inch sensor with 2.4µm pixels captures detail in low light
  • 4K video at 120fps enables smooth slow-motion playback
  • 360° HorizonSteady keeps footage level through flips and turns
  • Magnetic quick-release lets you swap mounts in seconds
  • Waterproof to 18m without a case and 60m with one

Specifications

BrandDJI
SeriesOSMO ACTION ADVENTURE 4
ColorBlack
Imaging SensorCMOS
Image ResolutionMax Photo Resolution:
4000×2256 (16:9)
3648×2736 (4:3)
Aperturef/2.8
ISO RangePhoto: 100-12800
Video: 100-12800
Shutter SpeedsPhoto: 1/8000-30 s
Video: 1/8000 s to the limit of frames per second
Video FormatMP4 (H.264/HEVC)
Video RecordingVideo Resolution
4K (4:3): 3840×2880@24/25/30/48/50/60fps
4K (16:9): 3840×2160@100/120fps
4K (16:9): 3840×2160@24/25/30/48/50/60fps
2.7K (4:3): 2688×2016@24/25/30/48/50/60fps
2.7K (16:9): 2688×1512@100/120fps
2.7K (16:9): 2688×1512@24/25/30/48/50/60fps
1080p (16:9): 1920×1080@100/120/200/240fps
1080p (16:9): 1920×1080@24/25/30/48/50/60fps
Max Video Bitrate
130 Mbps
BluetoothYes
WiFiYes
MicYes
Battery TypeType: LiPo 1S
Capacity: 1770 mAh
Energy: 6.8 Wh
Voltage: 3.85 V
Charging Time: 49 mins
Tested in a 25° C (77° F) laboratory environment while using the DJI 30W USB-C Charger with the photo taking/video recording function disabled and the screens off. This data should be used for reference only.
Battery Life160 minutes
Tested in a 25° C (77° F) laboratory environment and at 1080p/24fps (16:9), with RockSteady on, Wi-Fi off, and screen off. This data is for reference only.
Waterproof18 m (without case), 60 m (with case)
Dimensions70.5×44.2×32.8 mm
Weight145 g
Shipping weight0.70 kg
Package size234 × 116 × 40 mm

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Questions about this item

Will the 1/1.3-inch sensor and f/2.8 aperture work well with my older tripod that has a standard 1/4-inch thread?

The camera body measures 70.5×44.2×32.8 mm and weighs 145 g. The Adventure Combo includes a 1.5 m Extension Rod with a magnetic quick-release base, but a separate tripod mount adapter may be needed for a standard 1/4-inch thread.

How can I verify that 4K 120fps recording and 360º HorizonSteady are functioning correctly after setup?

Record a test clip at 3840×2160@120fps with HorizonSteady enabled, then play it back on the touchscreen or the DJI Mimo app to confirm smooth slow-motion and level horizons during motion.

What comes in the Adventure Combo box and what must I purchase separately?

The box includes the Osmo Action 4 camera, two 1770 mAh batteries, a multifunctional Battery Case, and a 1.5 m Extension Rod. A microSD card and a USB-C charger are not included.

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